| 主要參考文獻 | Wrobel, D. and C.E. Mills, 1998 |
| 形態描述的性別 |
| 特殊器官 | |
| 不同的外表 | |
| 不同的顏色 | |
| 附註 |
| 顯著的特徵 | |
| 側面體型 | |
| 橫切面 | |
| 頭部背面描繪 | |
| 眼的類型 | |
| 口/吻尖的類型 | |
| 口的位置 | |
| 鑑別 | Often measures less than 40 mm and at most 56 mm in diameter; large manubrium with 4 very long frilly lips and no gastric peduncle; 4 radial canals, each with curtain-like gonads extending onto "arms" of the manubrium; several prominent centripetal canals extending upward in each quadrant of the ring canal; 600 tentacles; numerous statocysts around the bell margin, each with an indistinct ocellus; milky white umbrella and pink blush around the bell margin (Ref. 2376). |
| 鑑定難易度 |
| 側線 | 打斷: No |
| 側線上的鱗片 | |
| 側線上鱗片數 | |
| 側生系列的鱗片 | |
| 側線上的鱗片列 | |
| 側線下的鱗片列 | |
| 尾梗周圍的鱗片 | |
| 觸鬚 | |
| 鰓裂 (僅限於鯊魚/ 魟魚) | |
| 鰓耙 | |
| 在下肢上 | |
| 上枝鰓耙 | |
| 總數 | |
| 脊椎骨 | |
| 肛門前 | |
| 總數 |
| 屬性 | |
| 鰭數 | |
| 離鰭號碼 | 背鰭 |
| Ventral | |
| 棘總數 | |
| 軟條總數 | |
| 脂鰭 |
| 屬性 |
| 鰭數 | |
| 棘總數 | |
| 軟條總數 |
| 胸鰭 | 屬性 |
| 脊椎 | |
| 軟條 | |
| 骨盤的 | 屬性 |
| 位置 | |
| 脊椎 | |
| 軟條 |